Entity class

Represents a phrase in the text that is a known entity, such as a person, an organization, or location.

The API associates information, such as salience and mentions, with entities.

Constructors

Entity({List<EntityMention>? mentions, Map<String, String>? metadata, String? name, double? salience, Sentiment? sentiment, String? type})

Entity.fromJson(Map json_)

Properties

hashCode → int

The hash code for this object.

no setter, inherited

mentions ↔ List<EntityMention>?

The mentions of this entity in the input document.

getter/setter pair

metadata ↔ Map<String, String>?

Metadata associated with the entity.

getter/setter pair

name ↔ String?

The representative name for the entity.

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

salience ↔ double?

The salience score associated with the entity in the [0, 1.0] range.

getter/setter pair

sentiment ↔ Sentiment?

For calls to AnalyzeEntitySentiment or if AnnotateTextRequest.Features.extract_entity_sentiment is set to true, this field will contain the aggregate sentiment expressed for this entity in the provided document.

getter/setter pair

type ↔ String?

The entity type. Possible string values are:

getter/setter pair

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toJson() → Map<String, dynamic>

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited